Mix lemonade concentrate in a very large punch bowl. Add soda and frozen fruit. Open sherbet and dump the entire package of it into the punch (it will float on the top). Due to the frozen fruit and sherbet, there is really no need for ice until later, or unless it it very hot.

Juice the lemons. Peel and grate the ginger. Place the grated ginger and a liberal dash of the cayenne pepper into a piece of cheesecloth, and tie it into a knot. Let soak in the water. After 15 minutes or so, add the sugar, and the lemon juice. Chill, and serve.